| Tamworth |
Constituency of same name also existed 1832-1945. |
| Tamworth |
Full name (in Craig 2,3) Warwickshire, Tamworth. Constituency of same name reformed 1997. |
| Tatton |
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| Taunton |
Full name (in Craig 3,4) Somerset, Taunton |
| Taunton Deane |
Parliament accepted the Boundary Commission's Fifth Periodic Review of Westminster constituencies which created this constituency for the General Election 2010 as a reduced form of the Taunton seat. |
| Tavistock |
Full name (in Craig 2,3,4) Devon, Tavistock |
| Tayside North |
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| Teesside Middlesbrough |
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| Teesside Redcar |
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| Teesside Stockton |
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| Teesside Thornaby |
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| Teignbridge |
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| Telford |
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| Tewkesbury |
Constituency of same name also existed 1832-1918. |
| Tewkesbury |
Full name (in Craig 2) Gloucestershire, Tewkesbury. Constituency of same name reformed 1997. |
| Thanet East |
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| Thanet North |
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| Thanet South |
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| Thanet West |
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| Thetford |
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